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KERAGAMAN MINERAL LIAT PADA TANAH SAWAH BERBAHAN VOTKANIK ANDESITIK DI SENTRA PRODUKSI BERAS SOLOT, SUMATERA BARAT
(Kongres Nasional X HITI, 2011)
Mineral liat merupakan hasil pelapukan secara kimia mineral primer atau hasil pembentukan baru di dalam tanah...
Acid mine drainage management in Indonesian mines
(AUstralian Workshop on AMD, 2011)
The Indonesian mining industry is experiencing significant progress due to a more investment-friendly mining policy...
PELEPASAN KATION ABU VOLKAN GUNUNG MERAPI DENGAN MENGGUNAKAN BERBAGAI BAHAN ORGANIK
(Badan Litbang Pertanian, 2011)
The release of nutrients from the minerals contained in rocks is a weathering process that requires a relatively long time...